61043985

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1613}}^1$

素因数の和:1682

約数の個数: 36

約数和(自身を含む): 109651932

約数和(自身を除く): 48607947

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 841, 1305, 1613, 2523, 4205, 4839, 7569, 8065, 12615, 14517, 24195, 37845, 46777, 72585, 140331, 233885, 420993, 701655, 1356533, 2104965, 4069599, 6782665, 12208797, 20347995, 61043985]

約数ペア:

[(1, 61043985), (3, 20347995), (5, 12208797), (9, 6782665), (15, 4069599), (29, 2104965), (45, 1356533), (87, 701655), (145, 420993), (261, 233885), (435, 140331), (841, 72585), (1305, 46777), (1613, 37845), (2523, 24195), (4205, 14517), (4839, 12615), (7569, 8065)]